import my_info

print(my_info.name)
my_info.info()

import my_info as a

print(a.name)
a.info()

from my_info import name  # 从模块导入name变量

print(name)

from my_info import info  # 从模块导入info函数

info()

# 使用通配符导入所有
from my_info import *
print(name)
info()

# 同时导入多个模块
import math, time, random